84152625

素因数分解:

$3^1\times 5^3\times {\mathrm{349}}^1\times {\mathrm{643}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 140649600

約数和(自身を除く): 56496975

約数列:

[1, 3, 5, 15, 25, 75, 125, 349, 375, 643, 1047, 1745, 1929, 3215, 5235, 8725, 9645, 16075, 26175, 43625, 48225, 80375, 130875, 224407, 241125, 673221, 1122035, 3366105, 5610175, 16830525, 28050875, 84152625]

約数ペア:

[(1, 84152625), (3, 28050875), (5, 16830525), (15, 5610175), (25, 3366105), (75, 1122035), (125, 673221), (349, 241125), (375, 224407), (643, 130875), (1047, 80375), (1745, 48225), (1929, 43625), (3215, 26175), (5235, 16075), (8725, 9645)]